대한기계학회논문집 (Transactions of the Korean Society of Mechanical Engineers)
- 제18권4호
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- Pages.1031-1038
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- 1994
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- 1225-5963(pISSN)
DOI QR Code
일정 열유속을 받는 곡관내에서의 맥동 열유동에 관한 수치적 연구
Numerical Study on Pulsatile Flow and Heat Transfer in a Curved Tube with Constant Heat Flux
초록
Characteristics of pulsatile flow and heat transfer have been studied numerically in the constant heat flux curved tube with periodic pressure gradient. As the Womersley number increases, the phase difference between the pressure gradient and the cross section averaged axial velocity becomes larger. In case of the Womersley number
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